Double Whoopee

Double Whoopee (1929) starring Stan Laurel, Oliver Hardy, Jean Harlow - a silent Laurel and Hardy silent comedy, where as footman and doorman at a ritzy hotel, they wreak their usual havoc on the guests. This includes partially undressing a swanky blonde guest, fighting with a taxi driver, and "helping" a haughty Prussian nobleman into an empty elevator shaft.

https://famousclowns.org/laurel-and-hardy/movie-reviews-laurel-and-hardy/double-whoopee/